Friday, 23 March 2012

M101

M101 is relatively large 70% larger in comparison to our own galaxy. Lying approx 21 Million light years away. With over 3000 HII regions the galaxy is undergoing massive star formation.
My Image Is just 36 minutes composed of 12 x 3 minute unguided exposures at Iso 1600. Time was approaching 1.00am and some light cloud was approaching. I am always amazed at how much detail is captured on such a short lenth of exposure. I cant wait to get more!

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Comet Tsuchinshan-ATLAS, C/2023 A3 , Comet A3,

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